Find the magnitude of the resultant force and the angle it makes with the positive x-axis. Let a = 28 lb, b = 14 lb, angle between a to x-axis is 45 degree, in the first quadrant and angle between x-axis to b in the fourth quadrant is 30 degree.
Find the magnitude of the resultant force and the angle it makes with the positive x-axis. Let a = 28 lb, b = 14 lb, angle between a to x-axis is 45 degree, in the first quadrant and angle between x-axis to b in the fourth quadrant is 30 degree.